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These S&P500 stocks are moving in today's pre-market session

The US market is yet to commence its session on Tuesday, but let's get a preview of the pre-market session and explore the top S&P500 gainers and losers driving the early market movements.


premarket

S&P500 Gainers

TickerChangeComment
IQV9.04%During Tuesday's pre-market session, IQVIA HOLDINGS INC (NYSE:IQV) experienced a 9.04% increase, with the stock price reaching $232.49. Earlier today the company had a press release: IQVIA Reports Second-Quarter 2026 Results.
SHW6.61%SHERWIN-WILLIAMS CO/THE's (NYSE:SHW) stock price increased by 6.61% to $348.9. A press release (The Sherwin-Williams Company Reports 2026 Second Quarter Financial Results) was released earlier today.
WELL3.74%Exciting news for WELLTOWER INC (NYSE:WELL) as their shares soared 3.74% to $257.63 during the pre-market session on Tuesday. Yesterday the company had a press release: Welltower Reports Second Quarter 2026 Results.
KO3.47%COCA-COLA CO/THE's (NYSE:KO) shares rose 3.47% to $86.99. Earlier today the company had a press release: Coca-Cola Reports Second Quarter 2026 Results and Raises Full Year Guidance.
CDNS3.36%CADENCE DESIGN SYS INC's (NASDAQ:CDNS) stock price is advancing with 3.36% to a price of $350.0. A press release (Cadence Reports Second Quarter 2026 Financial Results) was released yesterday.
ISRG2.4%Pre-market trading on Tuesday showed positive momentum for INTUITIVE SURGICAL INC (NASDAQ:ISRG), as the stock price advanced 2.4% to reach $365.4. Yesterday the company had a press release: Intuitive Collaborates with Deion “Coach Prime” Sanders to Raise Patient Awareness of Surgical Options.
ROP2.39%ROPER TECHNOLOGIES INC (NASDAQ:ROP) experienced an impressive 2.39% increase in share price, reaching $384.0 during the pre-market session on Tuesday. In the last year the share price dropped with 30.82%.
IVZ2.36%The pre-market session on Tuesday saw a significant rise in INVESCO LTD's (NYSE:IVZ) shares, climbing 2.36% to $30.82. A press release (Invesco Reports Results for the Three Months Ended June 30, 2026) was released earlier today.
NOW2.31%SERVICENOW INC's (NYSE:NOW) stock price increased by 2.31% to $108.0. In the last year the share price dropped with 42.28%.
CL2.25%During Tuesday's pre-market session, COLGATE-PALMOLIVE CO (NYSE:CL) experienced a 2.25% increase, with the stock price reaching $94.05.

Our premarket gainers page will show you the full list.

Pre-market losers

TickerChangeComment
GLW-16.45%The pre-market session on Tuesday witnessed a 16.45% decrease in CORNING INC's (NYSE:GLW) shares, with the stock price falling to $119.78. Earlier today the company had a press release: Corning’s Strong Second-Quarter 2026 Financial Results(1) Demonstrate Progress on Recently Upgraded Springboard Plan.
SNDK-7.07%Today's pre-market session reveals a 7.07% decline in the stock price of SANDISK CORP (NASDAQ:SNDK), now priced at $1.19K. The negative sentiment prevails for SNDK as it recorded a -11.02% decline during the regular session yesterday, followed by another decline of 7.07% in today's pre-market session.
PNR-6.84%PENTAIR PLC's (NYSE:PNR) shares fell 6.84% to $58.86. A press release (Pentair Reports Second Quarter 2026 Results) was released earlier today.
WDC-6.74%The pre-market session on Tuesday witnessed a 6.74% decrease in WESTERN DIGITAL CORP's (NASDAQ:WDC) shares, with the stock price falling to $464.34. In the last 6 months the stock gained 98.98%.
STX-6.73%Today's pre-market session reveals a 6.73% decline in the stock price of SEAGATE TECHNOLOGY HOLDINGS (NASDAQ:STX), now priced at $762.0. SEAGATE TECHNOLOGY HOLDINGS released earnings Yesterday. Shareholders saw the stock price going 100.0% higher is the past 6 months.
MU-6.7%The pre-market session on Tuesday witnessed a 6.7% decrease in MICRON TECHNOLOGY INC's (NASDAQ:MU) shares, with the stock price falling to $839.92. Shareholders saw the stock price going 20.5% lower in the past month.
TXT-6.38%TEXTRON INC's (NYSE:TXT) shares fell 6.38% to $90.0. A press release (Textron Reports Second Quarter 2026 Results) was released earlier today.
CIEN-5.64%CIENA CORP's (NYSE:CIEN) shares experienced a 5.64% decline, falling to $356.01 during Tuesday's pre-market session. In the last month the stock lost 21.32%.
FLEX-5.56%Despite yesterday's decline, FLEX LTD (NASDAQ:FLEX) experienced a further 5.56% decrease in share price during Tuesday's pre-market session, reaching $109.61. Today FLEX is releasing earnings. The stock is trading 20.88% lower than a month ago.
COHR-5.35%COHERENT CORP's (NYSE:COHR) stock price recorded a 5.35% decrease, falling to $256.8. The stock is trading 28.71% lower than a month ago.

To see the full list of premarket losers you can use our premarket losers page.

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Cadence Design Systems, Inc. (CDNS)

Ciena Corporation (CIEN)

Colgate-Palmolive Company (CL)

Coherent Corp. (COHR)

Flex Ltd. (FLEX)

Corning Incorporated (GLW)

IQVIA Holdings Inc. (IQV)

Intuitive Surgical, Inc. (ISRG)

Invesco Ltd. (IVZ)

CocaCola Company (The) (KO)

Micron Technology, Inc. (MU)

ServiceNow, Inc. (NOW)

Pentair plc (PNR)

Roper Technologies, Inc. (ROP)

The Sherwin-Williams Company (SHW)

Seagate Technology Holdings PLC (STX)

Textron Inc. (TXT)

Western Digital Corporation (WDC)

Welltower Inc. (WELL)